- Product Description
This 2-page worksheet gives an overview of the process and gives an example (making a water filter with a water bottle). The second page is a question sheet where the student answers according to information gotten from the first page. It's a quick lesson you could have a sub do, or it could be a make-up assignment or an introductory lesson to a lab. To better coincide with the NGSS standards listed below, you could have them use a real world problem as they answer the questions.